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authorArda Serdar Pektezol <1669855+pektezol@users.noreply.github.com>2023-09-21 19:26:40 +0300
committerGitHub <noreply@github.com>2023-09-21 19:26:40 +0300
commit44eefefe67a4a5f514faa4594370346fd1b54996 (patch)
treea8853a8ecd49ddbb87c6cc19904ec6bb5419ee83 /pkg/classes/sendTable.go
parentadd strings builder, customize ALL outputs (#6) (diff)
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organize packets and classes (#9)v1.1.1
Diffstat (limited to 'pkg/classes/sendTable.go')
-rw-r--r--pkg/classes/sendTable.go194
1 files changed, 0 insertions, 194 deletions
diff --git a/pkg/classes/sendTable.go b/pkg/classes/sendTable.go
deleted file mode 100644
index 927d967..0000000
--- a/pkg/classes/sendTable.go
+++ /dev/null
@@ -1,194 +0,0 @@
1package classes
2
3import (
4 "fmt"
5
6 "github.com/pektezol/bitreader"
7 "github.com/pektezol/demoparser/pkg/writer"
8)
9
10type SendTable struct {
11 NeedsDecoder bool
12 NetTableName string
13 NumOfProps int16
14 Props []prop
15}
16
17type prop struct {
18 SendPropType sendPropType
19 SendPropName string
20 SendPropFlags uint32
21 Priority uint8
22 ExcludeDtName string
23 LowValue float32
24 HighValue float32
25 NumBits int32
26 NumElements int32
27}
28
29type sendPropType int
30
31const (
32 ESendPropTypeInt sendPropType = iota
33 ESendPropTypeFloat
34 ESendPropTypeVector3
35 ESendPropTypeVector2
36 ESendPropTypeString
37 ESendPropTypeArray
38 ESendPropTypeDataTable
39)
40
41const (
42 ESendPropFlagUnsigned string = "Unsigned"
43 ESendPropFlagCoord string = "Coord"
44 ESendPropFlagNoScale string = "NoScale"
45 ESendPropFlagRoundDown string = "RoundDown"
46 ESendPropFlagRoundUp string = "RoundUp"
47 ESendPropFlagNormal string = "Normal"
48 ESendPropFlagExclude string = "Exclude"
49 ESendPropFlagXyze string = "Xyze"
50 ESendPropFlagInsideArray string = "InsideArray"
51 ESendPropFlagProxyAlwaysYes string = "ProxyAlwaysYes"
52 ESendPropFlagIsVectorElem string = "IsVectorElem"
53 ESendPropFlagCollapsible string = "Collapsible"
54 ESendPropFlagCoordMp string = "CoordMp"
55 ESendPropFlagCoordMpLp string = "CoordMpLp"
56 ESendPropFlagCoordMpInt string = "CoordMpInt"
57 ESendPropFlagCellCoord string = "CellCoord"
58 ESendPropFlagCellCoordLp string = "CellCoordLp"
59 ESendPropFlagCellCoordInt string = "CellCoordInt"
60 ESendPropFlagChangesOften string = "ChangesOften"
61)
62
63func (prop prop) GetFlags() []string {
64 flags := []string{}
65 if checkBit(prop.SendPropFlags, 0) {
66 flags = append(flags, ESendPropFlagUnsigned)
67 }
68 if checkBit(prop.SendPropFlags, 1) {
69 flags = append(flags, ESendPropFlagCoord)
70 }
71 if checkBit(prop.SendPropFlags, 2) {
72 flags = append(flags, ESendPropFlagNoScale)
73 }
74 if checkBit(prop.SendPropFlags, 3) {
75 flags = append(flags, ESendPropFlagRoundDown)
76 }
77 if checkBit(prop.SendPropFlags, 4) {
78 flags = append(flags, ESendPropFlagRoundUp)
79 }
80 if checkBit(prop.SendPropFlags, 5) {
81 flags = append(flags, ESendPropFlagNormal)
82 }
83 if checkBit(prop.SendPropFlags, 6) {
84 flags = append(flags, ESendPropFlagExclude)
85 }
86 if checkBit(prop.SendPropFlags, 7) {
87 flags = append(flags, ESendPropFlagXyze)
88 }
89 if checkBit(prop.SendPropFlags, 8) {
90 flags = append(flags, ESendPropFlagInsideArray)
91 }
92 if checkBit(prop.SendPropFlags, 9) {
93 flags = append(flags, ESendPropFlagProxyAlwaysYes)
94 }
95 if checkBit(prop.SendPropFlags, 10) {
96 flags = append(flags, ESendPropFlagIsVectorElem)
97 }
98 if checkBit(prop.SendPropFlags, 11) {
99 flags = append(flags, ESendPropFlagCollapsible)
100 }
101 if checkBit(prop.SendPropFlags, 12) {
102 flags = append(flags, ESendPropFlagCoordMp)
103 }
104 if checkBit(prop.SendPropFlags, 13) {
105 flags = append(flags, ESendPropFlagCoordMpLp)
106 }
107 if checkBit(prop.SendPropFlags, 14) {
108 flags = append(flags, ESendPropFlagCoordMpInt)
109 }
110 if checkBit(prop.SendPropFlags, 15) {
111 flags = append(flags, ESendPropFlagCellCoord)
112 }
113 if checkBit(prop.SendPropFlags, 16) {
114 flags = append(flags, ESendPropFlagCellCoordLp)
115 }
116 if checkBit(prop.SendPropFlags, 17) {
117 flags = append(flags, ESendPropFlagCellCoordInt)
118 }
119 if checkBit(prop.SendPropFlags, 18) {
120 flags = append(flags, ESendPropFlagChangesOften)
121 }
122 return flags
123}
124
125func (sendPropType sendPropType) String() string {
126 switch sendPropType {
127 case ESendPropTypeInt:
128 return "Int"
129 case ESendPropTypeFloat:
130 return "Float"
131 case ESendPropTypeVector3:
132 return "Vector3"
133 case ESendPropTypeVector2:
134 return "Vector2"
135 case ESendPropTypeString:
136 return "String"
137 case ESendPropTypeArray:
138 return "Array"
139 case ESendPropTypeDataTable:
140 return "DataTable"
141 default:
142 return fmt.Sprintf("%d", int(sendPropType))
143 }
144}
145
146func ParseSendTable(reader *bitreader.Reader) SendTable {
147 sendTable := SendTable{
148 NeedsDecoder: reader.TryReadBool(),
149 NetTableName: reader.TryReadString(),
150 NumOfProps: int16(reader.TryReadBits(10)),
151 }
152 if sendTable.NumOfProps < 0 {
153 return sendTable
154 }
155 writer.TempAppendLine("\t\t%s (%d Props):", sendTable.NetTableName, sendTable.NumOfProps)
156 for count := 0; count < int(sendTable.NumOfProps); count++ {
157 propType := int8(reader.TryReadBits(5))
158 if propType >= int8(7) {
159 return sendTable
160 }
161 prop := prop{
162 SendPropType: sendPropType(propType),
163 SendPropName: reader.TryReadString(),
164 SendPropFlags: uint32(reader.TryReadBits(19)),
165 Priority: reader.TryReadUInt8(),
166 }
167 writer.TempAppend("\t\t\t%s\t", prop.SendPropType)
168 if propType == int8(ESendPropTypeDataTable) || checkBit(prop.SendPropFlags, 6) {
169 prop.ExcludeDtName = reader.TryReadString()
170 writer.TempAppend(":\t%s\t", prop.ExcludeDtName)
171 } else {
172 switch propType {
173 case int8(ESendPropTypeString), int8(ESendPropTypeInt), int8(ESendPropTypeFloat), int8(ESendPropTypeVector3), int8(ESendPropTypeVector2):
174 prop.LowValue = reader.TryReadFloat32()
175 prop.HighValue = reader.TryReadFloat32()
176 prop.NumBits = int32(reader.TryReadBits(7))
177 writer.TempAppend("Low: %f\tHigh: %f\t%d bits\t", prop.LowValue, prop.HighValue, prop.NumBits)
178 case int8(ESendPropTypeArray):
179 prop.NumElements = int32(reader.TryReadBits(10))
180 writer.TempAppend("Elements: %d\t", prop.NumElements)
181 default:
182 writer.TempAppend("Unknown Prop Type: %v\t", propType)
183 return sendTable
184 }
185 }
186 writer.TempAppend("Flags: %v\tPriority: %d\n", prop.GetFlags(), prop.Priority)
187 sendTable.Props = append(sendTable.Props, prop)
188 }
189 return sendTable
190}
191
192func checkBit(val uint32, bit int) bool {
193 return (val & (uint32(1) << bit)) != 0
194}
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